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<?php
/**
* @version $Id: candymacro.php 5112 2012-11-08 23:59:29Z btowles $
* @author RocketTheme http://www.rockettheme.com
* @copyright Copyright (C) 2007 - 2019 RocketTheme, LLC
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die( 'Restricted access' );
jimport('joomla.application.component.modeladmin');
if (version_compare(JVERSION, '3.0', '<')) {
abstract class RokCandyModelModuleIntermediate extends JModelAdmin
{
protected function prepareTable(&$table)
{
$this->rsPrepareTable($table);
}
abstract protected function rsPrepareTable($table);
}
} else {
abstract class RokCandyModelModuleIntermediate extends JModelAdmin
{
protected function prepareTable($table)
{
$this->rsPrepareTable($table);
}
abstract protected function rsPrepareTable($table);
}
}
class RokCandyModelCandyMacro extends RokCandyModelModuleIntermediate
{ /**
* Method to perform batch operations on an item or a set of items.
*
* @param array $commands An array of commands to perform.
* @param array $pks An array of item ids.
* @param array $contexts An array of item contexts.
*
* @return boolean Returns true on success, false on failure.
*
* @since 2.5
*/
public function batch($commands, $pks, $contexts)
{
// Sanitize user ids.
$pks = array_unique($pks);
JArrayHelper::toInteger($pks);
// Remove any values of zero.
if (array_search(0, $pks, true))
{
unset($pks[array_search(0, $pks, true)]);
}
if (empty($pks))
{
$this->setError(JText::_('JGLOBAL_NO_ITEM_SELECTED'));
return false;
}
$done = false;
if (!empty($commands['category_id']))
{
$cmd = JArrayHelper::getValue($commands, 'move_copy', 'c');
if ($cmd == 'c')
{
$result = $this->batchCopy($commands['category_id'], $pks, $contexts);
if (is_array($result))
{
$pks = $result;
}
else
{
return false;
}
}
elseif ($cmd == 'm' && !$this->batchMove($commands['category_id'], $pks, $contexts))
{
return false;
}
$done = true;
}
if (!empty($commands['assetgroup_id']))
{
if (!$this->batchAccess($commands['assetgroup_id'], $pks, $contexts))
{
return false;
}
$done = true;
}
if (!empty($commands['language_id']))
{
if (!$this->batchLanguage($commands['language_id'], $pks, $contexts))
{
return false;
}
$done = true;
}
if (strlen($commands['user_id']) > 0)
{
if (!$this->batchUser($commands['user_id'], $pks, $contexts))
{
return false;
}
$done = true;
}
if (!$done)
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION'));
return false;
}
// Clear the cache
$this->cleanCache();
return true;
}
/**
* Batch copy items to a new category or current.
*
* @param integer $value The new category.
* @param array $pks An array of row IDs.
* @param array $contexts An array of item contexts.
*
* @return mixed An array of new IDs on success, boolean false on failure.
*
* @since 11.1
*/
protected function batchCopy($value, $pks, $contexts)
{
$categoryId = (int) $value;
$table = $this->getTable();
$i = 0;
// Check that the category exists
if ($categoryId)
{
$categoryTable = JTable::getInstance('Category');
if (!$categoryTable->load($categoryId))
{
if ($error = $categoryTable->getError())
{
// Fatal error
$this->setError($error);
return false;
}
else
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_BATCH_MOVE_CATEGORY_NOT_FOUND'));
return false;
}
}
}
if (empty($categoryId))
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_BATCH_MOVE_CATEGORY_NOT_FOUND'));
return false;
}
// Check that the user has create permission for the component
$user = JFactory::getUser();
if (!$user->authorise('core.create', 'com_rokcandy.category.' . $categoryId))
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_CREATE'));
return false;
}
// Parent exists so we let's proceed
while (!empty($pks))
{
// Pop the first ID off the stack
$pk = array_shift($pks);
$table->reset();
// Check that the row actually exists
if (!$table->load($pk))
{
if ($error = $table->getError())
{
// Fatal error
$this->setError($error);
return false;
}
else
{
// Not fatal error
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_BATCH_MOVE_ROW_NOT_FOUND', $pk));
continue;
}
}
// Alter the title & alias
$data = $this->generateNewTitle($categoryId, $table->alias, $table->name);
$table->name = $data['0'];
$table->alias = $data['1'];
// Reset the ID because we are making a copy
$table->id = 0;
// New category ID
$table->catid = $categoryId;
// TODO: Deal with ordering?
//$table->ordering = 1;
// Check the row.
if (!$table->check())
{
$this->setError($table->getError());
return false;
}
// Store the row.
if (!$table->store())
{
$this->setError($table->getError());
return false;
}
// Get the new item ID
$newId = $table->get('id');
// Add the new ID to the array
$newIds[$i] = $newId;
$i++;
}
// Clean the cache
$this->cleanCache();
return $newIds;
}
/**
* Batch change a linked user.
*
* @param integer $value The new value matching a User ID.
* @param array $pks An array of row IDs.
* @param array $contexts An array of item contexts.
*
* @return boolean True if successful, false otherwise and internal error is set.
*
* @since 2.5
*/
protected function batchUser($value, $pks, $contexts)
{
// Set the variables
$user = JFactory::getUser();
$table = $this->getTable();
foreach ($pks as $pk)
{
if ($user->authorise('core.edit', $contexts[$pk]))
{
$table->reset();
$table->load($pk);
$table->user_id = (int) $value;
if (!$table->store())
{
$this->setError($table->getError());
return false;
}
}
else
{
$this->setError(JText::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_EDIT'));
return false;
}
}
// Clean the cache
$this->cleanCache();
return true;
}
protected function canDelete($record)
{
if (!empty($record->id)) {
if ($record->published != -2) {
return ;
}
$user = JFactory::getUser();
return $user->authorise('core.delete', 'com_rokcandy.category.'.(int) $record->catid);
}
}
protected function canEditState($record)
{
$user = JFactory::getUser();
// Check against the category.
if (!empty($record->catid)) {
return $user->authorise('core.edit.state', 'com_rokcandy.category.'.(int) $record->catid);
}
// Default to component settings if category not known.
else {
return parent::canEditState($record);
}
}
public function getTable($type = 'CandyMacro', $prefix = 'RokCandyTable', $config = array())
{
return JTable::getInstance($type, $prefix, $config);
}
public function getForm($data = array(), $loadData = true)
{
jimport('joomla.form.form');
JForm::addFieldPath('JPATH_ADMINISTRATOR/components/com_rokcandy/models/fields');
// Get the form.
$form = $this->loadForm('com_rokcandy.candymacro', 'candymacro', array('control' => 'jform', 'load_data' => $loadData));
if (empty($form)) {
return false;
}
return $form;
}
public function getItem($pk = null)
{
if ($item = parent::getItem($pk)) {
// Convert the params field to an array.
// $registry = new JRegistry;
// $registry->loadString($item->params);
// $item->params = $registry->toArray();
}
return $item;
}
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = JFactory::getApplication()->getUserState('com_rokcandy.edit.candymacro.data', array());
if (empty($data)) {
$data = $this->getItem();
// Prime some default values.
if ($this->getState('candymacro.id') == 0) {
$app = JFactory::getApplication();
$data->set('catid', JFactory::getApplication()->input->getInt('catid', $app->getUserState('com_rokcandy.candymacros.filter.category_id')));
}
}
return $data;
}
/**
* Prepare and sanitise the table prior to saving.
*
* @param JTable &$table The database object
*
* @return void
*
* @since 1.6
*/
protected function rsPrepareTable($table)
{
jimport('joomla.filter.output');
if (empty($table->id)) {
// Set the values
// Set ordering to the last item if not set
if (empty($table->ordering)) {
$db = JFactory::getDbo();
$db->setQuery('SELECT MAX(ordering) FROM #__rokcandy');
$max = $db->loadResult();
$table->ordering = $max+1;
}
}
}
protected function getReorderConditions($table)
{
$condition = array();
$condition[] = 'catid = '.(int) $table->catid;
return $condition;
}
}